I’ve been debugging a cloudflared tunnel issue in my homelab all day today, and getting really frustrated. My issue ended up being that it was running twice, once without the correct config file and another with it. I believe that cacheing may have compounded the issue.
In yesterday’s post I setup a cloudflared tunnel on my ubuntu server to expose applications running on the server to the internet. I’m setting up a new server and running cloudflared in its own vm.
setup cloudflared tunnel on ubuntu
Check that dns is pointing to the correct tunnel ¶ #
dig subdomain.example.com
traceroute subdomain.example.com
Check that the tunnel is running ¶ #
export CLOUDFLARED_TUNNEL_ID = "my-tunnel-id"
cloudflared tunnel list
cloudflared tunnel info $CLOUDFLARED_TUNNEL_ID